Snap.Types
The Snap Monad
data
Snap
a
runSnap
data
NoHandlerException
Functions for control flow and early termination
finishWith
pass
Routing
method
path
dir
ifTop
route
routeLocal
Access to state
getRequest
getResponse
putRequest
putResponse
modifyRequest
modifyResponse
localRequest
withRequest
withResponse
Logging
logError
Grabbing/transforming request bodies
runRequestBody
getRequestBody
transformRequestBody
HTTP Datatypes and Functions
data
Request
data
Response
type
Headers
class
HasHeaders
a
type
Params
data
Method
data
Cookie
type
HttpVersion
Headers
addHeader
setHeader
getHeader
deleteHeader
ipHeaderFilter
ipHeaderFilter'
Requests
rqServerName
rqServerPort
rqRemoteAddr
rqRemotePort
rqLocalAddr
rqLocalHostname
rqIsSecure
rqContentLength
rqMethod
rqVersion
rqCookies
rqPathInfo
rqContextPath
rqURI
rqQueryString
rqParams
rqParam
getParam
rqModifyParams
rqSetParam
Responses
emptyResponse
setResponseCode
setResponseStatus
rspStatus
rspStatusReason
setContentType
addCookie
setContentLength
clearContentLength
redirect
redirect'
Response I/O
setResponseBody
modifyResponseBody
addToOutput
writeBS
writeLazyText
writeText
writeLBS
sendFile
sendFilePartial
Iteratee
type
Enumerator
a
data
SomeEnumerator
HTTP utilities
formatHttpTime
parseHttpTime
urlEncode
urlDecode